Peeing in the sink; what's your take?

The girlfriend and I had a debate about this. She thinks peeing in the sink is gross. On the other hand, I think it's fine since it saves water, urine is sterile, and I make sure to fully wash it down. What do you all think?

P.S. I wanted to add "I'm a girl and I pee in the sink" for sake of completeness, but I can only have 5 options ;)
I'm a guy and I pee in the sink
I'm a guy and I'm fine with it
I'm a guy and I think it's gross
I'm a girl and I'm fine with it
I'm a girl and I think it's gross
Select gender and age to cast your vote:
Peeing in the sink; what's your take?
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